The present invention is concerned with the application of wax oils, preparations and anti-cancer or inflammation treatments extracted from a single patient. Specifically, the present naturally-occurring oil includes five diglyceride components and eight triglyceride components having a mass percentage content as follows. Oleanol, 0.41 to 1.31% of 1-linolane-3-oleate, 0.24 to 0.35% of 1,2-diolane, 0.66 to 0.95% of 1-olein- , 1, 2-dynlinolane 0.33 to 0.47%, trinolane 4.87 to 6.99%, 1-olein-2,3-dynlinolein 13.00 to 18.69%, 1-palmityine-2,3-dynlinole 5.25 To 7.54%, 1,3-dioleane-2-linoleine 13.23 to 19.02%, 1-palmityine-2-linolein-3-olein 10.26 to 14.75%, 1,3-dipalmitin- To 3.28%, triolein 14.44 to 20.76% and 1-palmitin-2,3-diolane 8.06 to 11.58%.본 발명은 한가지 의이인중에서 추출한 의이인오일, 제제 및 항암 혹은 염증치료에서의 응용과 유관하다. 구체적으로 말하자면 본 의이인오일 중에는 다음과 같은 질량백분율함량의 5가지 디글리세라이드류 성분과 8가지 트리글리세라이드류 성분이 포함된다. 각각 1,3-디올레인 0.40~0.58%, 1-리놀레인 -3-올레인 0.91~1.31%, 1, 2-디올레인 0.24~0.35%, 1-올레인-2-리놀레인0.66~0.95%, 1, 2-디리놀레인 0.33~0.47%, 트리리놀레인 4.87~6.99%, 1-올레인-2,3-디리놀레인 13.00~18.69%, 1-팔미틴-2,3-디리놀레인5.25~7.54%, 1,3-디올레인-2-리놀레인13.23~19.02%, 1-팔미틴-2-리놀레인-3-올레인 10.26~14.75%, 1,3-디팔미틴-2-리놀레인 2.28~3.28%, 트리올레인 14.44~20.76% 및 1-팔미틴-2,3-디올레인 8.06~11.58%이다.